Severe Thunderstorm Warning — Cumberland County, Tennessee
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Current Status
⛈️ Active: Severe Thunderstorm Warning
Severe Thunderstorm Warning issued August 22 at 7:29PM CDT until August 22 at 7:45PM CDT by NWS Nashville TN
At 729 PM CDT, a severe thunderstorm was located 9 miles southwest of Crossville, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Crossville, Crab Orchard, Lake Tansi, Cumberland Mountain State Park, and Indian Rock Lake. This includes Interstate 40 between mile markers 319 and 334.
Effective August 22, 2026 at 8:29 PM ET · Expires August 22, 2026 at 8:45 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Nashville TN
Expires
August 22, 2026 at 8:45 PM ET
Last Checked
23 minutes ago
What To Do
📋 Official NWS Guidance
For your protection move to an interior room on the lowest floor of a building.
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Get Severe Thunderstorm Warning Alerts for Cumberland County
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Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Cumberland County, Tennessee?
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Is this Severe Thunderstorm Warning currently active?
Yes — this alert is active as of our last check (23 minutes ago). It's set to expire August 22, 2026 at 8:45 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Cumberland County?
Download StormCast free on Google Play and set Cumberland County, Tennessee as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.